Manuals / Lenox / Household Appliance / Heat Pump

Lenox 50677201, Elite Series XP14 Units HEAT PUMPS Typical Unit Wiring Diagram, Page, 506728−01

Models: 50677201 Elite Series XP14 Units HEAT PUMPS

1 32

Download 32 pages 14.37 Kb

Page 20

Figure 15. Typical Unit Wiring Diagram

Figure 15. Typical Unit Wiring Diagram

506728−01

Page 20

Image 20

Lenox 50677201, Elite Series XP14 Units HEAT PUMPS installation instructions Typical Unit Wiring Diagram, Page, 506728−01

Contents

NOTICE TO INSTALLER UNIT PLACEMENTBRAZING LINE SET TO SERVICE VALVES 2P0811Unit Dimensions Inches mm Model Number Identification X P14 −036− 230−SIDE VIEW XP14−018, 024 AND 030 BASE SECTIONTypical Unit Parts Arrangement PLUMBING, SWITCHES AND SENSOR COMPONENTSCONTROL PANEL Figure 1. Typical Parts Arrangements PageOperating Gauge Set and Service Valves Caps and Fasteners Torque RequirementsTo Access Service Port Recovering Refrigerant from Existing System 1DISCONNECT POWER3RECOVERING REFRIGERANT Figure 4. Refrigerant RecoveryNew Outdoor Unit Placement DETAIL B DETAIL Cusing Feet Extenders Elevated Slab MountingRemoving and Installing Panels LOUVERED PANEL INSTALLATIONFigure 7. Removing and Installing Panels LOUVERED PANEL REMOVALLine Set Requirements REFRIGERANT LINE SET ALLING HORIZONTAL RUNS Figure 8. Line Set Installation PageREFRIGERANT LINE SET FROM VERTICAL TO HORIZONTAL Brazing Connections Page2CAP AND CORE REMOVAL Figure 9. Brazing Procedures Page1CUT AND DEBUR WRAP SERVICE VALVES Figure 10. Brazing Procedures continuedFLOW NITROGEN 6BRAZE LINE SETPage Installing New Indoor Metering Device INDOOR EXPANSION VALVE INSTALLATIONSENSING BULB INSTALLATION EQUALIZER LINE INSTALLATIONLeak Test Line Set and Indoor Coil Evacuating Line Set and Indoor Coil Figure 14. Evacuating Line Set and Indoor CoilPage CONNECT GAUGE SETElectrical SIZE CIRCUIT AND INSTALL DISCONNECT2INSTALL THERMOSTAT UNIT LOW VOLTAGE CONNECTIONS506728−01 Figure 15. Typical Unit Wiring DiagramPage Page XP14 SERIESPage 506728−01Unit Start−Up GAUGE SET Optimizing System Refrigerant Charge SATº LIQº - SCº = ADD CHARGE VALUES Low Pressure Switch S87 Defrost System Maintenance Outdoor Coil Start−Up and Performance Checklist